			"""Our custom Jinja filters and other template stuff."""

			from __future__ import absolute_import

			import jinja2.filters

			from pillar.web.utils import pretty_date
			from pillar.web.nodes.routes import url_for_node


			def format_pretty_date(d):
			return pretty_date(d)


			def format_pretty_date_time(d):
			return pretty_date(d, detail=True)


			def format_undertitle(s):
			"""Underscore-replacing title filter.

			Replaces underscores with spaces, and then applies Jinja2's own title filter.
			"""

			# Just keep empty strings and Nones as they are.
			if not s:
			return s

			return jinja2.filters.do_title(s.replace('_', ' '))


			def do_hide_none(s):
			"""Returns the input, or an empty string if the input is None."""

			if s is None:
			return ''
			return s


			def setup_jinja_env(jinja_env):
			jinja_env.filters['pretty_date'] = format_pretty_date
			jinja_env.filters['pretty_date_time'] = format_pretty_date_time
			jinja_env.filters['undertitle'] = format_undertitle
			jinja_env.filters['hide_none'] = do_hide_none
			jinja_env.globals['url_for_node'] = url_for_node

pillar/pillar/web/jinja.py
cd8707207b94master

jinja.py
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